Shenyang Qianheng Door Industry Co., Ltd. Tieling Branch was established in 1996. Our company is engaged in the production of fire control products. We are a private enterprise. Our company is located in the northern cultural and historic city - Shenyang (our branch is located in Tieling New &Hi-Tech Industrial Development Zone). Our company now has more than 300 employees, including 40 management persons and 60 technical persons. Our company covers an area of 40, 000 square meters.